由 xam » 27日 1月 2003年, 12:21
Render different channels of the scene (like diffuse color, self-illumination, opacity...etc) into various files (e.g. tga) and for use in VFX software like Combustion to add various effects or fine-tune the scene in different channels. For example, you can edit the amount of self-illumination channel in Combustion so that it takes much less time to render compare to change the amount in max and render.